W&T Depolox 400 Analyzer

Online process analyzer for the measurement of disinfectant concentration in clean water applications

Intuitive operation as well as easy visualization of all measured parameters via a 4” color touch panel
Smart operation features: user configured intervals for calibration checks and also for the instrument‘s service intervals
Very fast reaction to a change in disinfectant concentration with the popular DEPOLOX® bare electrode measurement

Description

Evoqua's DEPOLOX® 400 M analyzer is designed to provide operators with a simple, intuitive touch panel interface for up to three well proven measurement parameters: a disinfectant such as free or total chlorine, chlorine dioxide, ozone, or potassium permanganate, pH, ORP or fluoride and temperature. The analyzer is available with two amperometric disinfectant measurement technologies: DEPOLOX 5 C Flow Cell which utilizes the fast reacting bare electrode and the VariaSens™ C analyzer which incorporates the membrane based amperometric sensor technology. Data can be easily transferred to mobile devices or incorporated into plant-wide measurement dashboard.

Communication with the instrument includes a standard Ethernet port which allows access to built-in web visualization of all pertinent information when connected to a local area network. An RS 485 port and four mA outputs are also standard for communication to other plant monitoring and control systems.

Features

4" Color touch panel
State of the art communication possibilities via an Ethernet interface
Data logging of measurement values with easy transfer to remote devices
LED lit flow cell that can be programmed to change color in case of an alarm or fault condition

Applications

Boiler Feedwater
Cooling Tower Water Treatment
Equipment Washing and Sanitization
Industrial Pretreatment
High Purity Water Treatment
Industrial Pretreatment
Chloramination
Distribution system re-chlorination
Drinking water disinfection
Reverse Osmosis Membrane Pretreatment
Wastewater and Reuse chlorination/dechlorination
Industrial Pretreatment